So I've scored some good loot before in office Secret Santa exchanges--a fave was a gumball machine filled with M&Ms. However, Conan O'Brien may go down in history for being the best gift giver ever because he gave someone the priceless present of...Jon Hamm!

In a segment on last night's Conan, the talk show host said he didn't usually participate in his office gift exchange ("I give the gift of employment," he reasoned), but he decided to do it this year and selected a really lucky staffer named Ashley Olivia, who's the talent coordinator for the show. Conan wasn't sure what to get her, so he went to her cubicle for ideas and, after thoroughly searching (raiding?) it, he found a inspiration from a photo of the Mad Men star that was pinned up on the cube wall.

For the rest of the story, you'll have to check out the clip, but promise not to get too jealous when you watch.

If you could have any celebrity surprise you as your Secret Santa gift, who would you pick and why?